Individual Calculations December 2015
 Sorm, Daniel  Total change: 1.40  Rating chartPersonal card
 World Senior Championship 2015 - over 50 Acqui Terme ITA 2015-11-09
RcRownchangeKK*chgGame
 2248 2353 7.00 11 0.14 10 1.40 
  Canonne, Antoine 1968 FRA1.0010.09100.90 
  Pogosian, Vladimir 2143 ARM1.0010.23102.30 
  Rozentalis, Eduardas g2553 LTU0.001-0.2410-2.40 
  Van Hoolandt, Patrick f2148 MNC1.0010.24102.40 
  Izquierdo, Daniel f2161 URU0.001-0.7510-7.50 
  Gueci, Riccardo 2120 ITA1.0010.21102.10 
  Vepkhvishvili, Varlam f2106 GEO1.0010.19101.90 
  Kalegin, Evgenij m2440 RUS0.5010.12101.20 
  Bruno, Fabio m2420 ITA0.5010.09100.90 
  Arkell, Keith C g2499 ENG0.001-0.3010-3.00 
  McLaren, Brian 2167 CAN1.0010.26102.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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